163270512

素因数分解:

$2^4\times 3^3\times {\mathrm{139}}^1\times {\mathrm{2719}}^1$

素因数の和:2875

約数の個数: 80

約数和(自身を含む): 472192000

約数和(自身を除く): 308921488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 139, 144, 216, 278, 417, 432, 556, 834, 1112, 1251, 1668, 2224, 2502, 2719, 3336, 3753, 5004, 5438, 6672, 7506, 8157, 10008, 10876, 15012, 16314, 20016, 21752, 24471, 30024, 32628, 43504, 48942, 60048, 65256, 73413, 97884, 130512, 146826, 195768, 293652, 377941, 391536, 587304, 755882, 1133823, 1174608, 1511764, 2267646, 3023528, 3401469, 4535292, 6047056, 6802938, 9070584, 10204407, 13605876, 18141168, 20408814, 27211752, 40817628, 54423504, 81635256, 163270512]

約数ペア:

[(1, 163270512), (2, 81635256), (3, 54423504), (4, 40817628), (6, 27211752), (8, 20408814), (9, 18141168), (12, 13605876), (16, 10204407), (18, 9070584), (24, 6802938), (27, 6047056), (36, 4535292), (48, 3401469), (54, 3023528), (72, 2267646), (108, 1511764), (139, 1174608), (144, 1133823), (216, 755882), (278, 587304), (417, 391536), (432, 377941), (556, 293652), (834, 195768), (1112, 146826), (1251, 130512), (1668, 97884), (2224, 73413), (2502, 65256), (2719, 60048), (3336, 48942), (3753, 43504), (5004, 32628), (5438, 30024), (6672, 24471), (7506, 21752), (8157, 20016), (10008, 16314), (10876, 15012)]